Chronic pain is a major cause of distress, disability, and work loss, and it is becoming increasingly prevalent through the general move towards an ageing population, which impacts dramatically upon society and health care systems worldwide. Due to improvements in health care, it is becoming more common for patients to continue living with long-term illness or disease (rather than these being terminal). Yet little attention has been paid to chronic pain as a public health problem or to the potential for its prevention, even though it can be studied and assessed using concepts and ideas from classical epidemiology.
This book takes an unusual approach in making a symptom the focus of public health research and policy. Written by leaders in the field of pain, it fills a gap in current literature by presenting chronic pain in terms of cause, impact, consequence and prevention. It presents individual conditions as examples of chronic pain, together with chapters that provide overviews on the assessment of pain and methodological issues behind population assessment.
Chronic Pain Epidemiology - From Aetiology to Public Health provides an invaluable framework and basis for thinking about chronic pain and the potential for its prevention in public health terms. It will appeal to readers from public health, epidemiology and policy perspectives, and those involved in the treatment of pain - such as pain researchers, clinicians and specialists. It will also be an invaluable resource for postgraduate students studying pain management, public health, and epidemiology.

"What is going to happen to me?" Most patients ask this question during a clinical encounter with a health professional. As well as learning what problem they have (diagnosis) and what needs to be done about it (treatment), patients want to know about their future health and wellbeing (prognosis). Prognosis research can provide answers to this question and satisfy the need for individuals to understand the possible outcomes of their condition, with and without treatment. Central to modern medical practise, the topic of prognosis is the basis of decision making in healthcare and policy development. It translates basic and clinical science into practical care for patients and populations. Prognosis Research in Healthcare: Concepts, Methods and Impact provides a comprehensive overview of the field of prognosis and prognosis research and gives a global perspective on how prognosis research and prognostic information can improve the outcomes of healthcare. It details how to design, carry out, analyse and report prognosis studies, and how prognostic information can be the basis for tailored, personalised healthcare. In particular, the book discusses how information about the characteristics of people, their health, and environment can be used to predict an individual's future health. Prognosis Research in Healthcare: Concepts, Methods and Impact, addresses all types of prognosis research and provides a practical step-by-step guide to undertaking and interpreting prognosis research studies, ideal for medical students, health researchers, healthcare professionals and methodologists, as well as for guideline and policy makers in healthcare wishing to learn more about the field of prognosis.